Blurb:Bodies drained of blood are scattered around New York City. With a serial killer on the loose, Mackenzie Grey is obsessed with solving the murders. She dives into her work at the Supernatural Investigative Unit to forget about the events that dismantled her Pack a year ago. When the killer makes Kenz the target, she falls down the rabbit hole and discovers she has a lot more to do with these murders than she realized.

As her past creeps up behind her, she must swallow her pride and seek aid from old and new friends.

In the epic finale of the Mackenzie Grey: Origins series, she will finally become the wolf she is destined to be…

Karina Espinosa is the Urban Fantasy author of the Sins of the Fallen series and the Mackenzie Grey novels. Infatuated with travel, pop culture, and the need to write everything down, she spends much of her days in front of a computer working on her next book, shopping online, and listening to music. With nomadic tendencies, she is currently resting her head in South Florida until the itch to move strikes again. You can usually catch her on Facebook, Instagram and live-tweeting during episodes of Game of Thrones, The Walking Dead, and Orphan Black. Follow her on social media!Author Links: